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Finding the Fourth Proportional to 44,468.67, 66,703.01 and 17,826.73

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Solution

The fourth proportional to 44,468.67, 66,703.01 and 17,826.73 is: 26,740.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,468.67 : 66,703.01 = 17,826.73 : x
  2. Step 2: Convert to fraction form
    44,468.67/66,703.01 = 17,826.73/x
  3. Step 3: Cross multiply
    44,468.67x = 66,703.01 × 17,826.73
  4. Step 4: Simplify right side
    44,468.67x = 1,189,096,549.46
  5. Step 5: Solve for x
    x = 1,189,096,549.46/44,468.67
  6. Step 6: Final answer
    x = 26,740.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.